Colm Tóibín took on the task of exploring what makes a good love story. Drawing on the works of Nina Simone, Derek Mahon, Gabriel Garcia Marquez, and more, he suggests that while we may not all have 'one true love', most of us have at least one 'what if?'

Brendan O'Connor has all you need for the weekend with time to pause and reflect on the week just gone. Featuring a selection of human interest, consumer and lifestyle stories, as well as keeping you up to date on the news stories that matter. Listen live Saturday and Sunday at 11am - 1pm on RTÉ Radio 1.

Brendan O'Connor

Colm Tóbín took on the task of exploring what makes a good love story. Drawing on the works of Nina Simone, Derek Mahon, Gabriel Garcia Marquez, and more, he suggests that while we may not all have 'one true love', most of us have at least one 'what if?'